AUGUST 4, 2026
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Case File

CVE-2021-26321

MEDIUM · CVSS 5.5 EPSS 0.24%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-11-16 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-26321
Severity
MEDIUM
CVSS
5.5
EPSS
0.24%

Original NVD Description

Insufficient ID command validation in the SEV Firmware may allow a local authenticated attacker to perform a denial of service of the PSP.